A command in military terminology is an organisational unit for which a military commander is responsible.
France, officially the French Republic (République française), is a sovereign state whose territory consists of metropolitan France in Western Europe, as well as several overseas regions and territories.
The French Army, officially the Ground Army (Armée de terre) (to distinguish it from the French Air Force, Armée de L'air or Air Army) is the land-based and largest component of the French Armed Forces.
Headquarters Rapid Reaction Corps-France (HQ RRC-FR), created on 1 July 2005, is a French headquarters, NATO certified, able to command a national or multinational land component of between 5,000 and 60,000 personnel.
Lille (Rijsel; Rysel) is a city at the northern tip of France, in French Flanders.
The structure of the French Army is fixed by Chapter 2 of Title II of Book II of the Third Part of the Code of Defense, notably resulting in the codification of Decree 2000-559 of 21 June 2000.
The 3rd Army Corps (3e Corps d'Armée) was a corps-sized military formation of the French Army that fought during both World War I and World War II, and was active after World War II until finally being disbanded on 1 July 1998.